14. Tclean/MakeImages
Make target aggregate continuum images
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QA Score: 1.00
Image Details
Field
Spw
Pol
Image details
Image result
12222 (TARGET)
10,11,12,13,14,15,16,17,2,3,4,5,6,7,8,9
I
centre frequency of image
3.0000GHz (LSRK)
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View major cycle table...
beam
3.13 x 2.19 arcsec
beam p.a.
62.2deg
cleaning threshold
0 Jy
n-sigma * initial scaled MAD of residual
0.000658 Jy/beam
n-sigma * final scaled MAD of residual
0.000576 Jy/beam
flux in positive model image components
0.79 Jy/pixel
flux in negative model image components
-0.045 Jy/pixel
flux in model image (inner square deg.)
0.41 Jy/pixel
total number of major cycles done
36
clean residual peak / scaled MAD
-5.39
non-pbcor image RMS
0.12 mJy/beam
flatnoise image max / min
30.2 / -0.689 mJy/beam
fractional bandwidth / nterms
69% / 2
aggregate bandwidth
2.05 GHz (LSRK)
clean iterations
2100
stop reason
[8] any combination of n-sigma and other valid exit criterion
score
1.00
image file
s14_0.VLASS2.2.se.T15t30.J215933+163000.06.2048.v1.I.iter3.image.tt0
data type
Input Parameters
calcsb
False
hm_perchanweightdensity
None
output_dir
hm_weighting
None
hm_maxpsffraction
-999.0
hm_minpsffraction
-999.0
hm_masking
manual
hm_nsigma
0.0
hm_fastnoise
None
target_list
[{'antenna': None, 'field': '12222,12223,12224,12225,12226,12227,12228,12229,12230,12231,12232,12233,12234,12235,12236,12237,12238,12239,12240,12241,12242,12243,12244,12245,12246,12247,12248,12249,12250,12251,12252,12517,12518,12519,12520,12521,12522,12523,12524,12525,12526,12527,12528,12529,12530,12531,12532,12533,12534,12535,12536,12537,12538,12539,12540,12541,12542,12543,12544,12545,12546,12547,12660,12661,12662,12663,12664,12665,12666,12667,12668,12669,12670,12671,12672,12673,12674,12675,12676,12677,12678,12679,12680,12681,12682,12683,12684,12685,12686,12687,12688,12689,12690,12955,12956,12957,12958,12959,12960,12961,12962,12963,12964,12965,12966,12967,12968,12969,12970,12971,12972,12973,12974,12975,12976,12977,12978,12979,12980,12981,12982,12983,12984,12985,13098,13099,13100,13101,13102,13103,13104,13105,13106,13107,13108,13109,13110,13111,13112,13113,13114,13115,13116,13117,13118,13119,13120,13121,13122,13123,13124,13125,13126,13127,13128,13317,13318,13319,13320,13321,13322,13323,13324,13325,13326,13327,13328,13329,13330,13331,13332,13333,13334,13335,13336,13337,13338,13339,13340,13341,13342,13343,13344,13345,13346,13347,13612,13613,13614,13615,13616,13617,13618,13619,13620,13621,13622,13623,13624,13625,13626,13627,13628,13629,13630,13631,13632,13633,13634,13635,13636,13637,13638,13639,13640,13641,13642,13755,13756,13757,13758,13759,13760,13761,13762,13763,13764,13765,13766,13767,13768,13769,13770,13771,13772,13773,13774,13775,13776,13777,13778,13779,13780,13781,13782,13783,13784,13785,14051,14052,14053,14054,14055,14056,14057,14058,14059,14060,14061,14062,14063,14064,14065,14066,14067,14068,14069,14070,14071,14072,14073,14074,14075,14076,14077,14078,14079,14080,14081,14194,14195,14196,14197,14198,14199,14200,14201,14202,14203,14204,14205,14206,14207,14208,14209,14210,14211,14212,14213,14214,14215,14216,14217,14218,14219,14220,14221,14222,14223,14224', 'intent': 'TARGET', 'spw': '2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17', 'spwsel_lsrk': None, 'spwsel_topo': None, 'spwsel_all_cont': None, 'num_all_spws': None, 'num_good_spws': None, 'cell': '0.6arcsec', 'cfcache': '', 'imsize': [12500, 12500], 'pblimit': None, 'phasecenter': 'J2000 21:59:33.852 +16.30.0.000', 'specmode': 'cont', 'gridder': 'mosaic', 'datacolumn': 'corrected', 'datatype': None, 'datatype_info': None, 'deconvolver': 'mtmfs', 'imagename': 'sSTAGENUMBER.VLASS2.2.se.T15t30.J215933+163000.06.2048.v1', 'start': '', 'width': '', 'nbin': -1, 'nchan': -1, 'stokes': 'I', 'nterms': 2, 'robust': 1.0, 'uvrange': '<12km', 'bl_ratio': None, 'uvtaper': '', 'scales': None, 'niter': 20000, 'cycleniter': -999, 'cyclefactor': -999.0, 'nmajor': 220, 'sensitivity': 0.0, 'threshold': '', 'reffreq': '3.0GHz', 'restfreq': None, 'vis': None, 'is_per_eb': None, 'usepointing': None, 'mosweight': None, 'drcorrect': None, 'flagpct': None, 'hm_nsigma': None, 'conjbeams': False, 'cfcache_nowb': None, 'mask': ['s5_0.VLASS2.2.se.T15t30.J215933+163000.06.2048.v1.QLcatmask-tier1.mask', 's13_0.VLASS2.2.se.T15t30.J215933+163000.06.2048.v1.combined-tier2.mask', 'pb'], 'pbmask': None}]
hm_npixels
0
tlimit
2.0
hm_sidelobethreshold
-999.0
hm_dogrowprune
None
hm_cleaning
rms
vlass_plane_reject_im
{'apply': True, 'exclude_spw': '', 'flagpct_thresh': 0.8, 'beamdev_thresh': 0.2}
vis
['VLASS2.2.sb40493634.eb40941789.59520.06707907407_split_split.ms']
hm_negativethreshold
-999.0
hm_minbeamfrac
-999.0
parallel
automatic
hm_noisethreshold
-999.0
hm_minpercentchange
-999.0
hm_lownoisethreshold
-999.0
drcorrect
-999.0
hm_cyclefactor
-999.0
overwrite_on_export
True
cleancontranges
False
hm_growiterations
-999
masklimit
2.0
Tasks Execution Statistics
Start time
2025-04-19 14:30:49.241
End
2025-04-21 15:16:33.017
Duration
2 days, 0:45:43.776
Note, WebLog generation is not included in the time.
CASA logs for stage 14
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stage14/casapy.log (602.0 KiB)